Respected all
I am trying to run M5 in FS mode ( ALPHA configuration) and am facing the
following error (giving the command build/ALPHA_FS/m5.debug -d /tmp/output
configs/example/fs.py). All the tests fail in this mode. The SE mode is
working fine (most of the tests get passed) I have already searched the
errors in previous threads but have not been able to find a solution. I
will be grateful if someone can help me.
My main objective is running PARSEC benchmarks on m5 simulator. But the
full system mode is not working correctly in m5./
A part of the error is shown below :
scons: *** Error 1
===== Statistics differences =====
Maximum error magnitude: +254.142030%
Reference New Value Abs Diff Pct Chg
Key statistics:
host_inst_rate 2410973 1444700 -966273 -40.08%
host_mem_usage 287860 630240 342380 +118.94%
sim_insts 56137087 94239013 38101926 +67.87%
sim_ticks 1915548867000 2410622494000 495073627000
+25.85%
Differences > 0%:
system.cpu.kern.mode_ticks::kernel 45253274000.000 160260863000.000
115007589000.000 +254.14%
system.cpu.dcache.writebacks 826586 2117819 1291233 +156.21%
system.l2c.Writeback_accesses::0 826671 2117904 1291233
+156.20%
system.l2c.Writeback_accesses::total 826671 2117904 1291233
+156.20%
system.l2c.Writeback_hits::0 826671 2117904 1291233 +156.20%
system.l2c.Writeback_hits::total 826671 2117904 1291233
+156.20%
system.l2c.total_refs 2311163 5313811 3002648 +129.92%
system.cpu.dcache.ReadReq_misses::0 1069110 2304059 1234949
+115.51%
system.cpu.dcache.ReadReq_misses::total 1069110 2304059 1234949
+115.51%
system.cpu.dcache.ReadReq_mshr_misses 1069110 2304059 1234949
+115.51%
system.l2c.writebacks 116650 249187 132537 +113.62%
system.cpu.kern.ipl_count::21 131.000 272.000 141.000 +107.63%
system.cpu.kern.ipl_good::21 131.000 272.000 141.000 +107.63%
system.l2c.ReadReq_hits::0 1710461 3525786 1815325 +106.13%
system.l2c.ReadReq_hits::total 1710461 3525786 1815325 +106.13%
system.cpu.num_func_calls 1482242 2999086 1516844 +102.33%
system.cpu.dcache.demand_misses::0 1373445 2744043 1370598
+99.79%
system.cpu.dcache.demand_misses::total 1373445 2744043 1370598
+99.79%
system.cpu.dcache.demand_mshr_misses 1373445 2744043 1370598
+99.79%
system.cpu.dcache.overall_misses::0 1373445 2744043 1370598
+99.79%
[... showing top 20 errors only, additional errors omitted ...]
*****
build/ALPHA_FS/tests/fast/quick/10.linux-boot/alpha/linux/tsunami-simple-timing
FAILED!
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